Subscribe to People StyleWatch
Heidi Klum, Pippa Middleton, Kate Hudson and more stars stay toned even when temps drop by playing in the snow!
Credit: Sara Jaye Weiss/Startraks
Updated: Thursday Dec 22, 2011 | 06:00 AM EST
By: Alex Apatoff & Zoë Ruderman
More from PEOPLE
See More News
The pros who help Jennifer, Emma and more get fit spill their secrets for an A-list bod
18 of 19
Getting in top shape for her role in Broadway's Chicago, the star (wearing GapBodyFit) looks ready to take on Bikini Girl while training at N.Y.C.'s David Barton Gym.
Copyright © 2013 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL